Where is Mary poppins set?

Mary Poppins is set in London, England. The story takes place in the early 1900s, during the reign of King Edward VII. The Banks family lives at 17 Cherry Tree Lane, in a large house with a beautiful garden. The story follows the adventures of Mary Poppins, a magical nanny who comes to care for the Banks children, Jane and Michael. Mary Poppins uses her magical powers to help the children learn and grow, and she takes them on many fantastical adventures.